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TLS Online TPP Program

#Question id: 11464

Green fluorescent protein consists of a chain of 238 amino acid residues. The light-emitting group is a derivative of three consecutive amino acids are

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Trp, Tyr, and Gly
  2. Ser, Tyr, and Lys
  3. Ser, Val and Gly
  4. Ser, Tyr, and Gly
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TLS Online TPP Program

#Question id: 2736

#Unit 2. Cellular Organization

Which histone molecule produces novel binding sites for protein components of the kinetochore?
TLS Online TPP Program

#Question id: 2737

#Unit 2. Cellular Organization

The linking number (Lk) of a closed-circular, double-stranded DNA molecule is changed by:
TLS Online TPP Program

#Question id: 2738

#Unit 2. Cellular Organization

Which of the following function is not served by DNA packaging?
TLS Online TPP Program

#Question id: 2739

#Unit 2. Cellular Organization

With respect to remodeling complex of nucleosome, which of the following is not true?
TLS Online TPP Program

#Question id: 2740

#Unit 2. Cellular Organization

Escherichia coli use antisense regulation to switch the expression of outer membrane proteins. Antisense _____________.
TLS Online TPP Program

#Question id: 2741

#Unit 2. Cellular Organization

Regulatory proteins bind to ___________________.